I do not know what TKP is, but very simplistic spoken, you can perform quantum chemical calculations where you add an electron (anion) or remove one (cation) and one for the initial neutral molecule. The species that is lowest in energy is the most stable version (in vacuum). This should answer your question, but I doubt that this is what you meant.

You probably want to know about the chemistry in a polar solvent, i.e., if and how your molecule is involved in solvolysis, if it dissociates into ions or gets protonated etc. This will strongly depend on the solvent. To get any hints you need to provide further information. In any case, stability of ions will be affected by the solvent. This means that quantum calculations would have to consider the polar solvent to obtain the correct energetics.

Sir , TKP is a natural biopolymer (neutral ) containing galactoxyloglucan polysaccharide and guar gum is also a biopolymer so I have grafted both biopolymers after that metallic nanoparticle reinforced to it , so i want an idea of chemical structure obtained in this reaction.